Pošeimis - (Pseudoxenodontinae):
* (Plagiopholis)
o (Plagiopholis blakewayi)
o (Plagiopholis delacouri)
o (Plagiopholis nuchalis)
o (Plagiopholis styani)
o (Plagiopholis unipostocularis)
* (Pseudoxenodon)
o (Pseudoxenodon bambusicola)
o (Pseudoxenodon baramensis)
o (Pseudoxenodon inornatus)
o (Pseudoxenodon karlschmidti)
o (Pseudoxenodon macrops)
o (Pseudoxenodon stejnegeri)
* (Thermophis)
o (Thermophis baileyi)
o (Thermophis zhaoermii)
